Keene Driwall™ Prefabricated Composite Drain 10/025 - 48" x 100' Roll sealants Bored Rock Tunnels with Moisture

Bored Rock Tunnels with Moisture Flow

Ideal for masonry projects in colder climates that require reliable heat to prevent freezing of sand and water

Promotes uniform distribution of lateral forces across the masonry veneer

with High Lift grouting providing more access for inspection during construction

Torque-activated expansion – Engages with precision to maximize holding power without overstressing the base material

Keene Driwall™ Prefabricated Composite Drain 10/025 - 48" x 100' Roll sealants Bored Rock Tunnels with MoistureDRAINAGE MAT FOR ELIMINATING HYDROSTATIC PRESSURE The Driwall Prefabricated Composite Drain 10 025 is a 0. 25 inch, zig zag geometric patterned core drainage mat engineered to relieve hydrostatic pressure in demanding construction environments. Ideal for use behind foundation walls, retaining walls, planters, plaza decks, and balconies, this product eliminates the need for traditional aggregate drainage, saving time, labor, and space on the job site.